# Unity Connect SoftPhone vs CentraIP Mobile

Unity Connect SoftPhone and CentraIP Mobile are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Unity Connect SoftPhone ships an update every 5 months, CentraIP Mobile every 7 months. The most recent releases landed on September 16, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Unity Connect SoftPhone | CentraIP Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 7 months |
| Monetization | Free | — |
| Size | 172 MB | 120 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Unity Connected Solutions Inc.](https://appshunter.io/developer/1402140685) | [Advanced Communications LLC](https://appshunter.io/developer/1514873172) |

## What reviewers say

### Unity Connect SoftPhone

[App page](https://appshunter.io/ios/app/unity-connect-softphone/id1525892666)

This business softphone solution allows users to stay connected and responsive from anywhere. It offers internal messaging, three-way calling, and call management features like forwarding and transfers. Access voicemail, call recordings, and faxes on the go.

**Highlights:** Internal peer-to-peer and group messaging, Three-way calling and extension dialing, Call forwarding and follow-me rules, Call transfer functionality, Voicemail with transcription, Access to call recordings and faxes, Wi-Fi, 3G, or LTE calling

**Features:** macOS Compatibility

**In-app purchases:** none


### CentraIP Mobile

[App page](https://appshunter.io/ios/app/centraip-mobile/id6501949636)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is Unity Connect SoftPhone free?

Unity Connect SoftPhone is free to download, with no in-app purchases.

### Is CentraIP Mobile free?

CentraIP Mobile is free to download, with no in-app purchases.

### Do Unity Connect SoftPhone or CentraIP Mobile have ads?

Neither Unity Connect SoftPhone nor CentraIP Mobile shows ads.

### Which is updated more often, Unity Connect SoftPhone or CentraIP Mobile?

Unity Connect SoftPhone ships an update every 5 months, and CentraIP Mobile every 7 months. Most recently, Unity Connect SoftPhone was updated on September 16, 2026 and CentraIP Mobile on May 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*